---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-26-141550"
form_type: "8-K"
ticker: "LXU"
cik: "0000060714"
company_name: "LSB INDUSTRIES, INC."
filed_at: "2026-04-03T23:59:59+00:00"
generated_at: "2026-05-15T07:44:51.223912+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.3
calibrated_materiality_score: 0.3
confidence: "high"
source: SEC EDGAR
---

# LSB Industries board: director Packebush retires; Ackerman appointed effective April 2

## Summary
- Steven L. Packebush retired from Board effective March 30, 2026; departure not due to any disagreement.
- Jonathan Z. Ackerman appointed as Class 2026 director effective April 2, 2026; will stand for reelection at 2026 annual meeting.
- Ackerman is co-founder/president/CEO of Meridian Infrastructure; previously co-founded and led Moda Midstream.
- Board adopted Third Amended and Restated Bylaws with updates on electronic transmission, proxy card colors, and advance notice requirements.

## SEC filing metadata
- accession: 0001193125-26-141550
- form_type: 8-K
- ticker: LXU
- cik: 0000060714
- company_name: LSB INDUSTRIES, INC.
- filed_at: 2026-04-03T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.3
- calibrated_materiality_score: 0.3
- confidence: high
- sec_items: 5.02, 5.03, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/60714/000119312526141550/0001193125-26-141550-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/60714/000119312526141550/lxu-20260330.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-26-141550
- JSON: https://secwatch.observer/filing/0001193125-26-141550.json
- Plain text: https://secwatch.observer/filing/0001193125-26-141550.txt

## Source-grounded claims
- claim_id: 8cb46175e35bfcd33d96ffc61b6a910545b22f51
  claim: LSB INDUSTRIES, INC.: Adopted amended and restated bylaws effective immediately, updating provisions related to Delaware law, proxy card color, meeting conduct, written consent, advance notice requirements, and other minor updates (effective 2026-04-02).
  evidence_excerpt: On April 2, 2026, the Board adopted amended and restated bylaws (the “Third Amended and Restated Bylaws”), effective immediately.
  evidence_url: https://www.sec.gov/Archives/edgar/data/60714/000119312526141550/0001193125-26-141550-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.